Alternatives to Analog Devices ADA4430-1YKSZ-R2
Analog Devices ADA4430-1YKSZ-R2 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 ADA4430-1YKSZ-R2Analog Devices |  ADA4430-1YKSZ-R7Analog Devices Inc. |  ADA4430-1WYRTZ-R7Analog Devices Inc. | +1more | |
|---|---|---|---|---|
| FFF Compatibility | The pinout and footprint are identical as it uses the same ADA4430-1 silicon in the same 6-lead SC-70 package.The physical dimensions and package type (SC-70-6) are completely identical.All electrical parameters, absolute maximum ratings, and temperature range (-40°C to +125°C) are identical. | The SOT-23-6 package has a different and larger pad layout compared to the original SC-70-6 package, requiring a PCB layout change.While both are 6-lead SMD packages, the SOT-23-6 package is physically larger than the SC-70-6.The electrical parameters match or exceed the original part, including the wider 2.5V to 6.0V operating supply range. | ||
 AI Summary | ADA4430-1YKSZ-R2 by Analog Devices: Video Filter IC Serial NTSC, PAL SC-70-6 Package. | This is the direct, manufacturer-supported replacement for the obsolete R2 suffix part number. It is the exact same chip in the same SC-70-6 package, differing only in the tape-and-reel ordering quantity (3,000 pieces instead of 250 pieces). Since it utilizes identical silicon, it offers zero engineering risk and is a seamless drop-in replacement.
| This is an automotive-grade sibling variant of the same ADA4430-1 family packaged in a 6-lead SOT-23 package. It provides identical electrical specifications and excellent environmental ruggedness. It is highly suitable if you are redesigning the board or can accommodate the larger SOT-23 footprint.
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| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Non-stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Video Filter IC Serial NTSC, PAL SC-70-6 Package | Video Filter IC Serial NTSC, PAL SC-70-6 Package | Video Filter IC Serial NTSC, PAL SOT-23-6 Package | |
| Manufacturer | Analog Devices | Analog Devices Inc. | Analog Devices Inc. | |
| Type | Linear | Linear | Linear | |
| Datasheet | Open | Open | Open | |
| Lead Time | 10 weeks | 11 weeks | 10 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Function | Filter | - | - | |
| Standards | NTSC, PAL | - | - | |
| Applications | Consumer Video | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 6-TSSOP, SC-88, SOT-363 | - | - | |
| Voltage - Supply | 2.5V ~ 6.0V | - | - | |
| Control Interface | Serial | - | - | |
| Supplier Device Package | SC-70-6 | - | - |
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Frequently asked questions
Yes. The Analog Devices ADA4430-1YKSZ-R2 is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Analog Devices ADA4430-1YKSZ-R2 are the ADA4430-1YKSZ-R7 (Analog Devices Inc.) and the ADA4430-1WYRTZ-R7 (Analog Devices Inc.), out of 3 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the ADA4430-1YKSZ-R2 are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The ADA4430-1YKSZ-R2 (Analog Devices) is a part in the Linear category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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